Step-by-step explanation:
OP=11.2
m<Q= 42⁰
m<R=48⁰
The tools used are....
I have used the property of Pythagoras Theorm to get the length of side QP, I have also used the property of inverse function of sin to get the measure of angle Q and the property of sum of angles of triangle to get measure of angle of R
Answer: 13/21
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Answer:
15.8 in.
63.2 / 4 = 15.8
-13
Subsitude -2 to where x is and you get -1o then subtract by -3 and the total is -13
